Ann M. Martin

When Kristy Thomas has the great idea to form a baby-sitters club - a chance to earn money and spend time with her friends, all while doing something they each love to do - she has no idea how much the club will change everything....

Mrs. Piggle-Wiggle has gone away unexpectedly and left her niece, Missy Piggle-Wiggle, in charge of the Upside-Down House and the beloved animals who live there....

Karen plays on the Krushers softball team. One day when the Krushers are in a game, Karen hits a home run! So she starts calling herself Home Run Karen. But that jinxes Karen, and she can't hit at all. She even strikes out.

Bone and his sister, Squirrel, are stray dogs born in a shed. Left mother-less as puppies, the two dogs survive together for a while, but are soon wrenched apart, and Bone must now go on, alone....

After Kristy's mom got married, her family moved to a new neighborhood. But the kids there aren't very friendly - in fact, they're total snobs! They criticize Kristy's clothes, make fun of the Baby-Sitters Club, and they laugh at Louie, Kristy's pet collie, who's going blind....

Preparing for her Bat Mitzvah with her twin sister, Abby is falsely accused of cheating on a math test and suspended from school, and she decides to hide the truth about the test and the suspension....

Stacey starts dating a jock basketball player and falls in with a super-cool crowd, including the cheerleaders who ask her to try out for the squad....

Lately, it seems like each of the baby-sitters besides Dawn has been singled out...and she's a little jealous. But now it's Dawn's turn to shine: Mrs. Pike has asked her to help prepare Margo and Claire for the Little Miss Stoneybrook contest....

Mary Anne used to have to wear her hair in braids and ask her dad before she did anything. But not anymore. Mary Anne's been growing up...and the Baby-Sitters Club members aren't the only ones who have noticed. Logan Bruno likes Mary Anne! He has a dreamy southern accent....

When soccer season comes to Stoneybrook, Abby joins a Special Olympics Unified Sports soccer team, but develops a fierce rivalry with another player....

Visiting her father on the west coast, Dawn is tempted to stay with him when she enjoys the beach, Disneyland, and a wealth of healthy restaurants, but the homesick baby-sitter fears leaving her mother and all of her friends....

Mallory is going away to boarding school, but her best friend Jessi doesn't want her to go. It's the biggest fight in BSC history - and Mary Anne is caught in the middle!

Mallory Pike has always wanted to be a member of the Baby-Sitters Club - they're so much fun to be around. Now the club members have invited Mallory to a meeting. This might be her big chance! But the BSC isn't making it easy....

Dawn has always thought there was a secret passage hidden in her house. But that doesn't explain why creepy things happen when Dawn's at home, or the spooky noises coming from behind her bedroom wall....

Karen is having a bad-luck day. Her favorite jeans are missing. There's no prize in the Crunch-O cereal box. And Boo-Boo the cat runs away from her! Karen tries everything to make her day better. But her bad luck just won't go away. She even gets punished and sent to her room....

Hattie Owen prefers to be steeped in the familiarity of her small-town life than to think about the vast world beyond her own...

Back-to-school brings an exciting new challenge for Kristy. She's been selected to be a teacher for a week! Team-teaching a gym class with her arch rival, Cary Retlin, Kristy learns a few lessons she never knew she needed....

The baby-sitters just love little babies. So of course Kristy has the great idea of entering a float in the Stoneybrook Baby Parade. All the girls have to do is round up a bunch of adorable babies like Squirt and Emily Michelle, dress them in costumes, and plop them on a float....

Stacey's parents are getting a divorce. Stacey is sad and angry, and she has a big decision to make - stay in New York with her father, or move back to Stoneybrook with her mother....

Jessi is honored - and surprised - when she's asked to participate in a synchronized swimming competition. Sure, Jessi knows ballet. But water ballet is a different story. All that swimming is hard work! Jessi's not so sure she can do it....